{
  "manageEntity": {
    "action": "Repost",
    "entityId": "62420896",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x22d71aacbc9cc32893efa6353dc1773f916f2c50e9d58660b82ca0fec45238dd",
    "signature": "0x59a649e66238ac5a5a087fa0f96b71d4cda480f44618f085fca91b9bd6a175bb6406fc460bd9f8fc359b2435a8764b970e68648cd821205153444532d4c115a11c",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}